Business Graphics is not working due to two server nodes in SAP EP Server
We are facing an issue regarding Business Graphics in Web Dyn Pro Java. The graphics display is not coming after 2 server nodes created in the SAP Netweaver Portal Server. Prior to this change the service were working fine. Currently if we put the IGSURL property of the business graphics UI element as "http://localhost:4NN80" then it is working but earlier we have not put any value in this property and it was working fine.
We can not deploy the code to production with IGSURL value as http://localhost:4NN80 since in production we have five application servers and one central instance which are having different instance numbers for which the IGS will not work for sure.
Please help us to have a break through to resolve the issue.